Khan Academy
Khan Academy: Area of Triangles
Practice finding the area of right, acute, and obtuse triangles. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
TED Talks
Ted: Ted Ed: Can You Solve the Unstoppable Blob Riddle?
A shooting star crashes onto Earth. It's unstoppable: no matter what you throw at it, it just re-grows and continues its rampage. The only way to save the planet is to cut the entire blob into precise acute triangles, rendering it inert....
A&E Television
History.com: 7 Negative Effects of the Industrial Revolution
While the Industrial Revolution generated new opportunities and economic growth, it also introduced pollution and acute hardships for workers.
Quia
Quia: Spanish 2 Final Exam Review 2003
You can assess your knowledge of the various parts of angles and lines at this web site. You respond to a series of questions. A running total is visible showing the number of correct responses you have as you work your way through the...
ClassFlow
Class Flow: Braun Shapes
[Free Registration/Login Required] This lesson is an in depth review of finding many shapes, their properties, and reinforcing first flipchart- Braun.
Other
Leukemia and Lymphoma Society: Leukemia
This excellent site lists the major types of leukemia and describes causes and risk factors, symptoms and signs, and other key information on this disease.
CK-12 Foundation
Ck 12: Elem Math: Classifying Triangles Within Composite Figures
[Free Registration/Login may be required to access all resource tools.] In this learning module, students are presented with a composite figure and must identify the types of triangles within it. An accompanying video demonstrates a...
Remedy Health Media
Health Central: Cancer Overview
This site provides many links on information about cancer.
WebMD
Web Md: Hepatitis B
This site from WebMD Health contains great information on hepatitis B. Pictures, along with links to additional information are provided. Topics that are covered include: risks, prevention, treatment, causes and surgery.
University of Georgia
University of Georgia: Inter Math: Oblique
This site describes the concept of oblique, expressing both triangles and three dimensional solids. Be sure to use the links to related terms, everyday examples, challenging problems, more information, and the interactive check point...
Rice University
Rice University: Geometry Online: Impossible Triangles
This site has an activity that displays several impossible triangles. The rules for triangles are also displayed. The student has to determine which rule has been violated for each impossible triangle.
The Math League
The Math League: Figures and Polygons
This site provides definitions of different types of polygons and figures.
WebMD
Medicine Net: Schizophrenia
This site from MedicineNet.com gives some great information about the mental disease, schizophrenia. Describes what it is, information on treatment, side affects, and causes along with answering several commonly asked questions about the...
WebMD
Medicine Net: Hives
This site from MedicineNet.com provides the reader with great information on hives. Gives a definition and description, along with information on how they develop and the known causes. Links are provided throughout the article for...
WebMD
Medicine Net: Heart Attack
This site from MedicineNet.com provides great information on a myocardial infarction, otherwise known as a heart attack. Includes a definition and description, along with information on causes, symptoms, diagnosis, and treatment options
WebMD
Medicine Net: Diabetes Mellitus
This site from MedicineNet.com provides the reader with information on diabetes mellitus. Information on type 1, type 2 and metabolic disorders is provided. Links are also provided throughout for additional information.
Other
Bupa: Hepatitis
This site from the British United Provident Association contains great information on the disease known as hepatitis. Provides info on each of the different kinds of hepatitis along with the causes and risks of the disease.
PBS
Pbs Teachers: Addressing Health Mysteries
Describe the networks within the health care systems internationally, explore the impact of the SARS epidemic on world health and examine the effectiveness of the World Health Organization in communicable disease surveillance and response.
Mayo Clinic
Mayo Clinic: Hepatitis A
This site from MayoClinic.com provides great information as to the prevention of the viral disease Hepatitis A. It discusses protecting yourself as well as protecting others.
CK-12 Foundation
Ck 12: Geometry: Applications of the Pythagorean Theorem
[Free Registration/Login may be required to access all resource tools.] This concept introduces students to several applications of the Pythagorean Theorem. Students examine guided notes, review guided practice, watch instructional...
CK-12 Foundation
Ck 12: Elem Math: Classifying All Types of Triangles by Lengths of Sides
[Free Registration/Login may be required to access all resource tools.] Students watch a video overview and attempt practice problems on classifying triangles based on length of sides.
CK-12 Foundation
Ck 12: Elem Math: Classifying Triangles by Identifying the Number of Equal Sides
[Free Registration/Login may be required to access all resource tools.] Students watch a video overview and attempt practice problems on classifying triangles based on the number of equal sides.
Math Open Reference
Math Open Reference: Triangle Quiz
Students are assessed on different types of triangles. Definitions of the triangles are included.
Merriam-Webster
Merriam Webster: Dictionary Illustration: Types of Triangles
A labeled illustration of six different types of triangles.
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